• Gaotune Technologies is a leading manufactory of the amorphous c-core & nanocrystalline cores located in China.
• Our quality commitment includes ISO 9001 certification.
• Our products are also RoHS compliant.
• We are always doing our best to support the customers with our high level properties of the amorphous c-core, which applied to Solar inverters and wind power inverters, and nano crystalline cores, which applied on current transformers.
• Most of our customers come from Europe and North America.

Our main products include as following:

• Amorphous C-core applied to solar inverters, wind power inverters, other AC reactors and DC inductors from 10 to 1000+ amperes.
• Rectangular shapes of amorphous cores to be used in high power inverters. Nanocrystalline ring core and rectangular core applied to current transformers, sensors, common mode choke.